Sore hands and bladders, i.e. sore wrists, may be caused by overwork, trauma, carpal tunnel syndrome, cervical spondylosis and other factors. 1. Excessive exertion: Due to excessive exertion of the wrist caused by long-term heavy lifting and other reasons, metabolites accumulate in the wrist muscles and other tissues of the patient, and the patient may experience wrist pain. 2. Trauma: due to trauma caused by wrist joints, muscles and other tissues damage, patients may have wrist pain, accompanied by swelling. 3. Carpal Tunnel Syndrome (CTS): mostly seen in people who work at the computer for a long period of time, the median nerve, tendons and other tissues in the wrist are compressed, thus causing the patient to experience wrist pain. 4. Cervical spondylosis: most commonly seen in nerve root cervical spondylosis where the nerves innervating the hand are compressed, leading to numbness, soreness, pain, discomfort and other symptoms in the corresponding innervated areas such as the wrist. 5. Wrist joint itself lesions: such as carpal arthritis, carpal tuberculosis, tumors and other lesions, patients can also appear wrist soreness. Hand bladder soreness is recommended to consult a doctor in time, with the help of the doctor to clarify the cause of the disease, and targeted treatment or treatment.